Math:
X-tra Math every night.
Due Tuesday: Day 92
Due Wednesday: Day 91
Due Thursday Min 49
Due Friday Min 50
Science: Due Thursday: Update your Cells webpage to include data and images from our Onion Cell Lab. The more specific you are the better your grade will be. Make a googledoc and include the link in your website.
Include a drawing of your own to a larger magnification.
DISCUSSION QUESTIONS to include with your observations. 1. What is the general shape of the onion cells?
3. Why do you think there are many cells close together?
4. Is the onion skin composed of one cell or many cells?
5. Why is it easier to see the onion cells after they are stained?
6. All plant cells have cell walls. What is the function of the cell wall?
Due Friday: Update your Cells WebPage to include data and images from our Cheek Cell Lab. The more specific you are the better your grade will be.
Include procedure for preparing the slide mount
Observations
Information about cells use the Cheek Cell Text to refresh your memory
Include pictures of yourselves looking through the microscope.
Include a drawing of your own to a larger magnification.
Discussion Questions
1. Why was it important to add bromothymol blue to your cheek cells?
2. What part (structure) in the cheek cell was stained the darkest? Why do you think this is?
3. Is your cheek cell an animal, plant, or bacteria cell?
X-tra Math every night.
Due Tuesday: Day 92
Due Wednesday: Day 91
Due Thursday Min 49
Due Friday Min 50
Science:
Due Thursday: Update your Cells webpage to include data and images from our Onion Cell Lab. The more specific you are the better your grade will be. Make a googledoc and include the link in your website.
1. What is the general shape of the onion cells?
3. Why do you think there are many cells close together?
4. Is the onion skin composed of one cell or many cells?
5. Why is it easier to see the onion cells after they are stained?
6. All plant cells have cell walls. What is the function of the cell wall?
Due Friday: Update your Cells WebPage to include data and images from our Cheek Cell Lab. The more specific you are the better your grade will be.
1. Why was it important to add bromothymol blue to your cheek cells?
2. What part (structure) in the cheek cell was stained the darkest? Why do you think this is?
3. Is your cheek cell an animal, plant, or bacteria cell?